ETSOOI-87 Blues. Time to Vote

Thank you for your many and varied entries to the Etsooi blues challenge. I have enjoyed all the different angles on this theme, which also makes it especially difficult to pick 5. I have chosen my favourites which best fit the theme, although there are many more entries that I like. Please place your votes for ONE of the following 6 that I have short listed. (It was too much of a struggle to stick to 5) The voting will close on Thursday 21 at midnight (GMT).